Numbers | Designations |
1 | Value of the ppm setpoint: this is the target |
2 | SP: flow setpoint. PV: measured flow value |
3 | Operating mode: internal or external automatic, manual |
4 | Output value of the regulation loop applied to the pre-actuator (speed variator in our case) |
5 | SP_EXTERNE: external setpoint when the controller is in auto and external mode |